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Theorem
exists_clopen_upper_of_not_le
Modification history
2023-11-30 19:19
Mathlib/Topology/Order/Priestley.lean
chore: rename most lemmas involving clopen to isClopen (#8720) …
Deleted
exists_clopen_upper_of_not_le
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2023-02-06 08:48
Mathlib/Topology/Order/Priestley.lean
feat: port Topology.Order.Priestley (#2070)
Added
exists_clopen_upper_of_not_le
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